Perfect Power Pairing: Super DutyÂ® Trucks and Power StrokeÂ® Diesels. Super Duty truck owners have made the Power StrokeÂ® the best-selling diesel engine in America. Nearly three out of four Super Duty owners demand the Power StrokeÂ® option when ordering their new trucks.
on July 31, 2010 at 6:00 AM. Associated PressPowdery mildew is a common fungus disease on many types of plants, including peonies like the ones above. Dear Carol: For the past two years, my peonies have gotten white spots on the leaves. This happens after they have finished blooming.
Powdery mildew fungi target poppies growing in dry, shady spots. Their signature symptom is the white, powdery coating they leave on stems, leaves and blooms. The fungi flourish at temperatures between 60 and 80 degrees F. Strong sun and temperatures of 95 F or higher destroy them.